- 23 3月, 2007 40 次提交
-
-
由 Jeff Garzik 提交于
Arwin Vosselman pointed out: > The ewrk3-driver doesn't function with 2.6.16-kernels (used 2.6.16.41 for > my tests). Cards will never be detected due to this bug. > > drivers/net/ewrks3.c: > Line 417 reads: > > if (nicsr == (CSR_TXD | CSR_RXD)) > > that should be: > > if (nicsr != (CSR_TXD | CSR_RXD)) > > Comparison with the same line in v2.4 shows why: > > 2.4: > if (nicsr == (CSR_TXD | CSR_RXD)){ > > blah, blah > ========== > 2.6: > if (nicsr == (CSR_TXD | CSR_RXD)) > return -ENXIO; > > blah, blah > ========== > > blah,blah will not, but should, be executed in 2.6 with a card being present. > > The fix mentioned above solves this bug. Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Jeff Garzik 提交于
Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into tmp
-
由 Divy Le Ray 提交于
Use tabs instead of white spaces for CHELSIO_T3 entry. Signed-off-by: NDivy Le Ray <divy@chelsio.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Brice Goglin 提交于
Driver version is now 1.3.0-1.226. Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Brice Goglin 提交于
Fix management of allocated physical pages when the architecture page size is not 4kB since the firmware cannot cross 4K boundary. Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Brice Goglin 提交于
Update the default value of 2 module parameters: * wcfifo disabled * intr_coal_delay 75us Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Brice Goglin 提交于
[PATCH 1/4] myri10ge: Serverworks HT2100 provides aligned PCIe completion Use the regular firmware on Serverworks HT2100 PCIe ports since this chipset provides aligned PCIe completion. Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Dale Farnsworth 提交于
mv643xx_eth_shutdown is needed for kexec. Signed-off-by: NDale Farnsworth <dale@farnsworth.org> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Ralf Baechle 提交于
The SAA9730 driver doesn't quite grok what the difference between an ioport and memory mapped I/O is. It just happened to work on the one Linux system the SAA9730 happens to spend it's misserable existence on. drivers/net/saa9730.c: In function 'evm_saa9730_enable_lan_int': drivers/net/saa9730.c:68: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:70: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:72: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'evm_saa9730_disable_lan_int': drivers/net/saa9730.c:78: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:80: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'evm_saa9730_clear_lan_int': drivers/net/saa9730.c:85: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'evm_saa9730_block_lan_int': drivers/net/saa9730.c:91: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'evm_saa9730_unblock_lan_int': drivers/net/saa9730.c:97: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'show_saa9730_regs': drivers/net/saa9730.c:150: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_allocate_buffers': drivers/net/saa9730.c:292: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:295: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:302: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:305: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:312: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_cam_load': drivers/net/saa9730.c:329: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:332: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_mii_init': drivers/net/saa9730.c:369: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:395: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:403: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:410: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:432: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_control_init': drivers/net/saa9730.c:470: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:474: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:478: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:484: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:487: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:490: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:493: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_stop': drivers/net/saa9730.c:505: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:508: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:510: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_dma_init': drivers/net/saa9730.c:536: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_start': drivers/net/saa9730.c:556: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:560: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:564: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:567: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_tx': drivers/net/saa9730.c:590: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_rx': drivers/net/saa9730.c:664: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:729: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_write': drivers/net/saa9730.c:848: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c: In function 'lan_saa9730_set_multicast': drivers/net/saa9730.c:943: warning: passing argument 2 of 'outl' makes integer from pointer without a cast drivers/net/saa9730.c:949: warning: passing argument 2 of 'outl' makes integer from pointer without a cast Fixed by using writel instead of outl. 42 warnings less. Signed-off-by: NRalf Baechle <ralf@linux-mips.org> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Li Yang 提交于
This reverts commit 18babd38. Michael Barkowski points out that it's wrong, and I agree. The patch causes a problem rather than fixes one after another patch "ucc_geth: Fix BD processing" was applied. Before that patch, current packet should be blocked. However after the patch current packet is ok and we only need to block next. Reported-by: NMichael Barkowski <michael.barkowski@freescale.com> Signed-off-by: NLi Yang <leoli@freescale.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Divy Le Ray 提交于
T3B2 does not lose its pcie config space on reset. Signed-off-by: NDivy Le Ray <divy@chelsio.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Divy Le Ray 提交于
Under rare conditions, the MAC might hang while generating a pause frame. This patch fine tunes the MAC settings to avoid the issue, allows for periodic MAC state check, and triggers a recovery if hung. Also fix one MAC statistics counter for the rev board T3B2. Signed-off-by: NDivy Le Ray <divy@chelsio.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Divy Le Ray 提交于
The driver attempts to upgrade the FW if the card has the wrong version. Signed-off-by: NDivy Le Ray <divy@chelsio.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Divy Le Ray 提交于
Limit ethtool -g/-G to the given port's queues. Signed-off-by: NDivy Le Ray <divy@chelsio.com> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Anton Blanchard 提交于
We assign the return value of register_netdev to i, but return rc later on. Fix it. Signed-off-by: NAnton Blanchard <anton@samba.org> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Stephen Hemminger 提交于
Rather than a workqueue and a per-board mutex to control PHY, use a tasklet and spinlock. Tasklet is lower overhead and works just as well for this. Signed-off-by: NStephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Stephen Hemminger 提交于
Wheen a port on the skge driver is not used, it should mask off interrupts from theat port. Signed-off-by: NStephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
由 Stephen Hemminger 提交于
The skge driver will deadlock if gets a transmit timeout because the netif_tx_lock() is already held. Signed-off-by: NStephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: NJeff Garzik <jeff@garzik.org>
-
git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] Allow reset of file to ATTR_NORMAL when archive bit not set [CIFS] Do not negotiate new POSIX_PATH_OPERATIONS_CAP yet [CIFS] reset mode when client notices that ATTR_READONLY is no longer set
-
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6由 Linus Torvalds 提交于
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: IA64: fix %ll build warnings ACPI: IA64: fix allnoconfig build ACPI: Only use IPI on known broken machines (AMD, Dothan/BaniasPentium M) ACPI: ibm-acpi: allow module to load when acpi notifiers can't be set (v2) ACPI: parse 2nd MADT by default ACPICA: revert "acpi_serialize" changes sony-laptop: MAINTAINERS fix entry, add L: and W: ACPI: resolve HP nx6125 S3 immediate wakeup regression ACPI: Add support to parse 2nd MADT
-
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc由 Linus Torvalds 提交于
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] Bypass hcall stats until cpu features have run [POWERPC] Avoid hypervisor statistics calculation in real mode [POWERPC] Fix atomicity of TIF update in flush_thread()
-
由 Ingo Molnar 提交于
latest -git triggers an irqtrace/lockdep warning of a leaked irqs-off condition: BUG: at kernel/fork.c:1033 copy_process() after some debugging it turns out that commit ca1b940c accidentally left interrupts disabled - which trickled down all the way to the first time we fork a kernel thread and triggered the warning. the fix is to re-enable interrupts in the 'else' branch of setup_boot_APIC_clock()'s pmtimers calibration path. Reported-by: NMichal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: NIngo Molnar <mingo@elte.hu> Acked-by: NThomas Gleixner <tglx@brown.paperbag.linutronix.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Jarek Poplawski 提交于
lockdep's data shouldn't be used when debug_locks == 0 because it's not updated after this, so it's more misleading than helpful. PS: probably lockdep's current-> fields should be reset after it turns debug_locks off: so, after printing a bug report, but before return from exported functions, but there are really a lot of these possibilities (e.g. after DEBUG_LOCKS_WARN_ON), so, something could be missed. (Of course direct use of this fields isn't recommended either.) Reported-by: NFolkert van Heusden <folkert@vanheusden.com> Inspired-by: NOleg Nesterov <oleg@tv-sign.ru> Signed-off-by: NJarek Poplawski <jarkao2@o2.pl> Acked-by: NPeter Zijlstra <a.p.zijlstra@chello.nl> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Rafael J. Wysocki 提交于
Since freezable workqueues are broken in 2.6.21-rc (cf. http://marc.theaimsgroup.com/?l=linux-kernel&m=116855740612755, http://marc.theaimsgroup.com/?l=linux-kernel&m=117261312523921&w=2) it's better to change the only user of them, which is XFS, to use "normal" nonfreezable workqueues. Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Cc: Pavel Machek <pavel@ucw.cz> Cc: David Chinner <dgc@sgi.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Jarek Poplawski 提交于
lockdep found a bug during a run of workqueue function - this could be also caused by a bug from other code running simultaneously. lockdep really shouldn't be used when debug_locks == 0! Reported-by: NFolkert van Heusden <folkert@vanheusden.com> Inspired-by: NOleg Nesterov <oleg@tv-sign.ru> Signed-off-by: NJarek Poplawski <jarkao2@o2.pl> Cc: Ingo Molnar <mingo@elte.hu> Acked-by: NPeter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Pavel Machek 提交于
It causes extra moon icons blinking on x60, and breaks at least two other systems. During resume, we do not know that "reboot"/"shutdown" method was used, so we assume "plaform" and call BIOS, anyway... This is 2.6.21 material, and should fix 2 or 3 regressions from 2.6.20. Signed-off-by: NPavel Machek <pavel@suse.cz> Acked-by: N"Rafael J. Wysocki" <rjw@sisk.pl> Cc: Adrian Bunk <bunk@stusta.de> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 David Howells 提交于
Make the SYSV SHM nattch counter work correctly by forcing multiple VMAs to be produced to represent MAP_SHARED segments, even if they overlap exactly. Using this test program: http://people.redhat.com/~dhowells/doshm.c Run as: doshm sysv I can see nattch going from one before the patch: # /doshm sysv Command: sysv shmid: 65536 memory: 0xc3700000 c0b00000-c0b04000 rw-p 00000000 00:00 0 c0bb0000-c0bba788 r-xs 00000000 00:0b 14582157 /lib/ld-uClibc-0.9.28.so c3180000-c31dede4 r-xs 00000000 00:0b 14582179 /lib/libuClibc-0.9.28.so c3520000-c352278c rw-p 00000000 00:0b 13763417 /doshm c3584000-c35865e8 r-xs 00000000 00:0b 13763417 /doshm c3588000-c358aa00 rw-p 00008000 00:0b 14582157 /lib/ld-uClibc-0.9.28.so c3590000-c359b6c0 rw-p 00000000 00:00 0 c3620000-c3640000 rwxp 00000000 00:00 0 c3700000-c37fa000 rw-S 00000000 00:06 1411 /SYSV00000000 (deleted) c3700000-c37fa000 rw-S 00000000 00:06 1411 /SYSV00000000 (deleted) nattch 1 To two after the patch: # /doshm sysv Command: sysv shmid: 0 memory: 0xc3700000 c0bb0000-c0bba788 r-xs 00000000 00:0b 14582157 /lib/ld-uClibc-0.9.28.so c3180000-c31dede4 r-xs 00000000 00:0b 14582179 /lib/libuClibc-0.9.28.so c3320000-c3340000 rwxp 00000000 00:00 0 c3530000-c35325e8 r-xs 00000000 00:0b 13763417 /doshm c3534000-c353678c rw-p 00000000 00:0b 13763417 /doshm c3538000-c353aa00 rw-p 00008000 00:0b 14582157 /lib/ld-uClibc-0.9.28.so c3590000-c359b6c0 rw-p 00000000 00:00 0 c35a4000-c35a8000 rw-p 00000000 00:00 0 c3700000-c37fa000 rw-S 00000000 00:06 1369 /SYSV00000000 (deleted) c3700000-c37fa000 rw-S 00000000 00:06 1369 /SYSV00000000 (deleted) nattch 2 That's +1 to nattch for each shmat() made. Signed-off-by: NDavid Howells <dhowells@redhat.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 David Howells 提交于
Supply a get_unmapped_area() to fix NOMMU SYSV SHM support. Signed-off-by: NDavid Howells <dhowells@redhat.com> Acked-by: NAdam Litke <agl@us.ibm.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 David Howells 提交于
Fix unannotated variable declarations. Variables that have allocation section annotations (such as __meminitdata) on their definitions must also have them on their declarations as not doing so may affect the addressing mode used by the compiler and may result in a linker error. Signed-off-by: NDavid Howells <dhowells@redhat.com> Acked-by: NYasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Thomas Gleixner 提交于
The local APIC timer stops to work in deeper C-States. This is handled by the ACPI code and a broadcast mechanism in the clockevents / tick managment code. Some systems do not expose the deeper C-States to the kernel, but switch into deeper C-States behind the kernels back. This delays the local apic timer interrupts for ever and makes the systems unusable. Add a command line option to disable the local apic timer and a dmi quirk for known broken systems. Andi sayeth: While not wrong by itself i think it is still better to use some heuristic -- like "has battery in ACPI" With the DMI table if the problem is more wide spread we will just continue extending it. But anyways should be ok now for .21 although I'm not really happy with it. Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Acked-by: NIngo Molnar <mingo@elte.hu> Cc: john stultz <johnstul@us.ibm.com> Grudgingly-acked-by: NAndi Kleen <ak@suse.de> Cc: Len Brown <lenb@kernel.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Rafael J. Wysocki 提交于
The SNAPSHOT_S2RAM ioctl does not disable the nonboot CPUs before entering the suspend, although it should do this. Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Acked-by: NPavel Machek <pavel@ucw.cz> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Johannes Weiner 提交于
I added the 'Q' to list. A short description in the `Ok, so what can I use them for'-section, on when or why to use it would be nice! Signed-off-by: NJohannes Weiner <hannes-kernel@saeurebad.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Adrian Bunk 提交于
NULL checks should be before the first dereference. Spotted by the Coverity checker. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Acked-by: NOndrej Zajicek <santiago@crfreenet.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
git://jdelvare.pck.nerim.net/jdelvare-2.6由 Linus Torvalds 提交于
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c/ds1374: Check workqueue creation status i2c-i801: Restore the device state before leaving i2c-amd8111: Missed cleanup
-
由 Linus Torvalds 提交于
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NETFILTER]: nat: avoid rerouting packets if only XFRM policy key changed [NETFILTER]: nf_conntrack_netlink: add missing dependency on NF_NAT [NET]: fix up misplaced inlines. [SCTP]: Correctly reset ssthresh when restarting association [BRIDGE]: Fix fdb RCU race [NET]: Fix fib_rules dump race [XFRM]: ipsecv6 needs a space when printing audit record. [X25] x25_forward_call(): fix NULL dereferences [SCTP]: Reset some transport and association variables on restart [SCTP]: Increment error counters on user requested HBs. [SCTP]: Clean up stale data during association restart [IrDA]: Calling ppp_unregister_channel() from process context [IrDA]: irttp_dup spin_lock initialisation [IrDA]: Delay needed when uploading firmware chunks
-
由 Linus Torvalds 提交于
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband: IB/ipoib: Fix thinko in packet length checks IPoIB: Fix use-after-free in path_rec_completion() IB/ehca: Make scaling code work without CPU hotplug RDMA/cxgb3: Handle build_phys_page_list() failure in iwch_reregister_phys_mem() IB/ipath: Check return value of lookup_one_len IPoIB: Fix race in detaching from mcast group before attaching IPoIB/cm: Fix reaping of stale connections
-
由 Thomas Gleixner 提交于
The PIT has no dedicated mode for shut down. The only way to disable PIT is to put it into one shot mode. AMD implementations of PIT on Geode (also observed on Cyrix) are confused by an "empty" transition from CLOCK_EVT_MODE_UNUSED to CLOCK_EVT_MODE_SHUTDOWN, which puts the PIT into one shot mode momentarily. I realized after staring helpless at the bug report http://bugzilla.kernel.org/show_bug.cgi?id=8027 for quite a while, that the only change, which might influence the bogomips calibration, is the above transition during the PIT initialization. Avoiding the unnecessary switch to oneshot and later to periodic mode fixes the weird bogomips value and also the resulting slowness. The fix is confirmed on OLPC and another Geode based box. Note: this is unrelated to the Dual Core problem discussed here: http://lkml.org/lkml/2007/3/17/48Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Steve French 提交于
When a file had a dos attribute of 0x1 (readonly - but dos attribute of archive was not set) - doing chmod 0777 or equivalent would try to set a dos attribute of 0 (which some servers ignore) rather than ATTR_NORMAL (0x20) which most servers accept. Does not affect servers which support the CIFS Unix Extensions. Acked-by: NPrasad Potluri <pvp@us.ibm.com> Acked-by: NShirish Pargaonkar <shirishp@us.ibm.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
-
由 Michael S. Tsirkin 提交于
The packet length checks in ipoib are broken: we add 4 bytes (IPoIB encapsulation header) when sending a packet, not 20 bytes (hardware address length) to each packet. Therefore, if connected mode is enabled so that the interface MTU is larger than the multicast MTU, IPoIB may end up trying to send too-long multicast packets. For example, multicast is broken if a message of size 2048 bytes is sent on an interface with UD MTU 2048, because 2048 is bigger than the real limit of 2044 but the code tests against the wrong limit of 2060. This patch fixes <https://bugs.openfabrics.org/show_bug.cgi?id=418>, submitted by Scott Weitzenkamp <sweitzen@cisco.com>. Signed-off-by: NMichael S. Tsirkin <mst@dev.mellanox.co.il> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
-
由 Michael S. Tsirkin 提交于
The connected mode code added the possibility that an neigh struct gets freed in the list_for_each_entry() loop in path_rec_completion(), which causes a use-after-free. Fix this by changing to the _safe variant of the list walking macro. This was spotted by the Coverity checker (CID 1567). Signed-off-by: NMichael S. Tsirkin <mst@dev.mellanox.co.il> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
-