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linux/drivers/ata
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Tejun Heo 4166955335 [PATCH] ahci: ignore PORT_IRQ_IF_ERR on JMB controllers 
JMicron AHCI controllers set PORT_IRQ_IF_ERR on device errors.  The
IRQ status bit indicates interface error or protocol mismatch and ahci
driver interprets it into AC_ERR_ATA_BUS.  So, whenever an ATAPI
device raises check condition, ahci interprets it as ATA bus error and
thus resets it which, in turn, raises check condition thus creating a
reset loop and rendering the device unuseable.

This patch makes JMB controllers ignore PORT_IRQ_IF_ERR when
interpreting error condition.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Justin Tsai <justin@jmicron.com>
 		2006-11-29 14:57:44 +09:00
..
Kconfig [PATCH] ATA must depend on BLOCK 2006-10-21 15:10:10 -04:00
Makefile [libata] Delete pata_it8172 driver 2006-09-20 17:48:53 -04:00
ahci.c [PATCH] ahci: ignore PORT_IRQ_IF_ERR on JMB controllers 2006-11-29 14:57:44 +09:00
ata_generic.c [libata] Don't use old-EH ->eng_timeout() hook when not needed 2006-09-27 05:41:13 -04:00
ata_piix.c Revert "[PATCH] Add 0x7110 piix to ata_piix.c" 2006-11-01 22:09:21 -05:00
libata-core.c [PATCH] libata: Convert from module_init to subsys_initcall 2006-11-14 15:08:50 -08:00
libata-eh.c [PATCH] libata-eh: Remove layering violation and duplication when handling absent ports 2006-09-26 13:34:27 -04:00
libata-scsi.c [PATCH] libata: Fixup ata_sas_queuecmd to handle __ata_scsi_queuecmd failure 2006-11-28 03:51:55 -05:00
libata-sff.c [PATCH] libata-sff: Allow for wacky systems 2006-10-21 15:18:59 -04:00
libata.h [PATCH] libata: unexport ata_dev_revalidate() 2006-10-31 20:40:09 -05:00
pata_ali.c [PATCH] pata: teach ali about rev C8, keep pcmcia driver in sync 2006-10-04 08:15:15 -07:00
pata_amd.c [libata] Add support for PATA controllers of MCP67 to pata_amd.c. 2006-11-02 17:58:21 -05:00
pata_artop.c [PATCH] pata_artop: fix "& (1 >>" typo 2006-11-14 09:52:08 -05:00
pata_atiixp.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_cmd64x.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_cs5520.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_cs5530.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_cs5535.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_cypress.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_efar.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_hpt3x2n.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_hpt3x3.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_hpt37x.c [PATCH] hpt37x: Check the enablebits 2006-11-14 09:52:08 -05:00
pata_hpt366.c Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev 2006-10-04 08:06:16 -07:00
pata_isapnp.c [libata] Don't use old-EH ->eng_timeout() hook when not needed 2006-09-27 05:41:13 -04:00
pata_it821x.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_jmicron.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_legacy.c [libata] Don't use old-EH ->eng_timeout() hook when not needed 2006-09-27 05:41:13 -04:00
pata_mpiix.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_netcell.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_ns87410.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_oldpiix.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_opti.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_optidma.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_pcmcia.c [PATCH] pata: teach ali about rev C8, keep pcmcia driver in sync 2006-10-04 08:15:15 -07:00
pata_pdc202xx_old.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_pdc2027x.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_qdi.c [PATCH] pata-qdi: fix le32 in data_xfer 2006-10-11 04:48:52 -04:00
pata_radisys.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_rz1000.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_sc1200.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_serverworks.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_sil680.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_sis.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_sl82c105.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_triflex.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pata_via.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
pdc_adma.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
sata_mv.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
sata_nv.c [libata] sata_nv: Add PCI IDs 2006-11-01 05:23:11 -05:00
sata_promise.c Merge branch 'master' into upstream-fixes 2006-10-11 04:59:46 -04:00
sata_promise.h Move libata to drivers/ata. 2006-08-10 07:31:37 -04:00
sata_qstor.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
sata_sil.c [PATCH] misc sata __iomem annotations 2006-10-10 15:37:21 -07:00
sata_sil24.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
sata_sis.c [PATCH] sata_sis: fix flags handling for the secondary port 2006-10-31 20:26:10 -05:00
sata_svw.c [PATCH] misc sata __iomem annotations 2006-10-10 15:37:21 -07:00
sata_sx4.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
sata_uli.c [libata] PCI ID table cleanup in various drivers 2006-09-28 20:21:59 -04:00
sata_via.c [libata] sata_via: fix obvious typo 2006-11-08 07:46:02 -05:00
sata_vsc.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00