- 13 10月, 2007 1 次提交
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由 Andrew Vasquez 提交于
Newer ISPs support a mechanism to read and write flash-memory via the firmware LOAD/DUMP memory mailbox command routines. When supported, utilizing these mechanisms significantly reduces overall access times. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 20 7月, 2007 2 次提交
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由 Andrew Vasquez 提交于
In preparation for new ISP types. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
In preparation for new ISP types. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 15 7月, 2007 1 次提交
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由 Seokmann Ju 提交于
Following patch adds support for NPIV (N-Port ID Virtualization) to the qla2xxx. - supported within switched-fabric topologies only. - supports up to 63 virtual ports on each physical port. Signed-off-by: NSeokmann Ju <seokmann.ju@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 01 4月, 2007 1 次提交
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由 Richard Lary 提交于
This patch fixes byte swap issue in qla2xxx driver to fix corrupted fabric_name passed to /sys/class/fc_host/host*/fabric_name. Signed-off-by: NRichard Lary <rlary@us.ibm.com> Acked-by: NSeokmann Ju <seokmann.ju@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 01 2月, 2007 2 次提交
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由 Seokmann Ju 提交于
Since, mailbox commands are executed in a synchronous manner, there is no need to have a separate spinlock primitive to protect data/register access shared by callers. Signed-off-by: NSeokmann Ju <seokmann.ju@qlogic.com> Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Lalit Chandivade 提交于
Similarly to previous LOGO requests on non-24xx hardware, perform an implicit-LOGO as to avoid the potential 2 * R_A_TOV delay which can result during an explicit-LOGO request. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 04 1月, 2007 2 次提交
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由 Andrew Vasquez 提交于
- honor ISP24XX NVRAM settings for lip-reset, full-login-lip, and device-reset. - correct LIP_FULL_LOGIN mailbox command issuance. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 04 10月, 2006 1 次提交
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由 Andrew Vasquez 提交于
iIDMA (Intelligent Interleaved Direct Memory Access) allows for the HBA hardware to send FC frames at the rate at which they can be received by a target device. By taking advantage of the higher link rate, the HBA can maximize bandwidth utilization in a heterogeneous multi-speed SAN. Within a fabric topology, port speed detection is done via a Name Server command (GFPN_ID) followed by a Fabric Management command (GPSC). In an FCAL/N2N topology, port speed is based on the HBA link-rate. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 27 6月, 2006 4 次提交
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由 Andrew Vasquez 提交于
- macro usage statements should terminate with a ';' - remove unused macros. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
- Defer firmware dump-data raw-to-textual conversion to user-space. - Add module parameter (ql2xallocfwdump) to allow for per-HBA allocations of firmware dump memory. - Dump request and response queue data as per firmware group request. - Add extended firmware trace support for ISP24XX/ISP54XX chips. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 12 3月, 2006 3 次提交
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ISP24XX FW does not support Mbx 0x74 ie Login Local Port. Added the equivalent code for ISP24XX ie to relogin in non fabric case for ISP24XX use login iocb. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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Reserved-bit 15 must set when updating the swing/emphasis values. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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Chip is similar in form to our ISP24xx offering. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 03 3月, 2006 1 次提交
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由 Christoph Hellwig 提交于
Use the kthread_ API instead of opencoding lots of hairy code for kernel thread creation and teardown. Also switch from semaphore-based thread wakeup to wake_up_process. Signed-off-by: NChristoph Hellwig <hch@lst.de> Acked-By: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 08 2月, 2006 1 次提交
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Recent ISP24xx firmwares require that mailbox register 8 be set to the maximum number of bytes to transfer during DMA copying of the list. We safely set this value to zero (infinite), since the call is *only* made in FCAL topologies. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 05 2月, 2006 1 次提交
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Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 15 1月, 2006 3 次提交
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Simplify essentially duplicate load RISC RAM implementation in qla2x00_load_ram_ext() and qla2x00_load_ram(). Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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Problem report (against 2.4.x driver) from Jeff Layton <jlayton@redhat.com>: An OEM noticed that the U6 qla2200 driver would hang for around 2 minutes at boot time and then proceed normally. I found that the delay was occurring when loading the new firmware into the card, and was due to a schedule_timeout(10) added to the bottom of the polling loop. Some testing showed that the load ram operation on the card was very quick (on the order of a couple of jiffies), but the sleep in the polling loop was making each operation take around 25-30. The attached patch corrects this by making it skip sleeping during the load ram operation, since I believe we only do that when the module is plugged in. It also skips sleeping if the mbox_int flag got set during the current loop. This corrected the hang on my test setup, and OEM also confirmed that it corrected the problem for them. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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Mailbox commands are polled for completion during ISP initialization. During potentially 'long' mailbox commands (i.e. fabric login), we really don't want a busy-wait delay to potentially trigger a (benign) soft-lockup BUG(). Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 10 11月, 2005 2 次提交
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由 Ravi Anand 提交于
Correct issue where abort I/O command was not being issued when the loop-state was down. Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Ravi Anand 提交于
When mulitple initiators are coming up in an FCAL topology. Signed-off-by: NRavi Anand <ravi.anand@qlogic.com> Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 29 10月, 2005 1 次提交
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由 Andrew Vasquez 提交于
Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 05 9月, 2005 4 次提交
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由 Andrew Vasquez 提交于
On ISP24xx parts, stop execution of firmware during ISP tear-down. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Remove redundant qla2x00_target_reset() function in favour of the equivalent qla2x00_device_reset(). Update callers of old function. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Export COS information for the fc_host and fc_remote_port objects added by the driver. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 14 7月, 2005 5 次提交
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由 Andrew Vasquez 提交于
Update copyright banner. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Code scrubbing. - Remove trailing whitespace from driver files. - Remove unused #defines and inlines. - Standardize on C comments (// -> /* */) Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Add MBX command routines for ISP24xx support. Generalize several routines [qla2x00_load_ram_ext(), qla2x00_execute_fw(), qla2x00_verify_checksum()] to handle larger addressing space. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Generalize SNS generic-services routines. Consolidate completion-status checking while adding support for the ISP24xx. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Add ISP24xx definitions. Add requisite structure definitions and #define's for ISP24xx support. Also drop volatile modifiers from device_reg_* register layouts as the members are never really accessed, only their offsets within the layout are used during reads and writes. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 21 5月, 2005 1 次提交
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由 Andrew Vasquez 提交于
Original from: Christoph Hellwig <hch@lst.de> Modified and Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 19 4月, 2005 1 次提交
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Remove internal lun discovery routines and support structures. Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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