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Differential D26857 Diff 78472 head/sys/dev/ahci/ahci_pci.c

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head/sys/dev/ahci/ahci_pci.c

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#include <sys/systm.h> #include <sys/systm.h>
#include <sys/kernel.h> #include <sys/kernel.h>
#include <sys/bus.h> #include <sys/bus.h>
#include <sys/conf.h> #include <sys/conf.h>
#include <sys/endian.h> #include <sys/endian.h>
#include <sys/malloc.h> #include <sys/malloc.h>
#include <sys/lock.h> #include <sys/lock.h>
#include <sys/mutex.h> #include <sys/mutex.h>
#include <sys/sysctl.h>
#include <sys/taskqueue.h>
#include <sys/tree.h>
#include <machine/stdarg.h> #include <machine/stdarg.h>
#include <machine/resource.h> #include <machine/resource.h>
#include <machine/bus.h> #include <machine/bus.h>
#include <sys/rman.h> #include <sys/rman.h>
#include <dev/pci/pcivar.h> #include <dev/pci/pcivar.h>
#include <dev/pci/pcireg.h> #include <dev/pci/pcireg.h>
#include <dev/iommu/iommu.h>
#include "ahci.h" #include "ahci.h"
static int force_ahci = 1; static int force_ahci = 1;
TUNABLE_INT("hw.ahci.force", &force_ahci); TUNABLE_INT("hw.ahci.force", &force_ahci);
static const struct { static const struct {
uint32_t id; uint32_t id;
uint8_t rev; uint8_t rev;
▲ Show 20 Lines • Show All 189 Lines • ▼ Show 20 Linesstatic const struct {
{0x23238086, 0x00, "Intel DH89xxCC", 0}, {0x23238086, 0x00, "Intel DH89xxCC", 0},
{0x2360197b, 0x00, "JMicron JMB360", 0}, {0x2360197b, 0x00, "JMicron JMB360", 0},
{0x2361197b, 0x00, "JMicron JMB361", AHCI_Q_NOFORCE | AHCI_Q_1CH}, {0x2361197b, 0x00, "JMicron JMB361", AHCI_Q_NOFORCE | AHCI_Q_1CH},
{0x2362197b, 0x00, "JMicron JMB362", 0}, {0x2362197b, 0x00, "JMicron JMB362", 0},
{0x2363197b, 0x00, "JMicron JMB363", AHCI_Q_NOFORCE}, {0x2363197b, 0x00, "JMicron JMB363", AHCI_Q_NOFORCE},
{0x2365197b, 0x00, "JMicron JMB365", AHCI_Q_NOFORCE}, {0x2365197b, 0x00, "JMicron JMB365", AHCI_Q_NOFORCE},
{0x2366197b, 0x00, "JMicron JMB366", AHCI_Q_NOFORCE}, {0x2366197b, 0x00, "JMicron JMB366", AHCI_Q_NOFORCE},
{0x2368197b, 0x00, "JMicron JMB368", AHCI_Q_NOFORCE}, {0x2368197b, 0x00, "JMicron JMB368", AHCI_Q_NOFORCE},
{0x2392197b, 0x00, "JMicron JMB388", AHCI_Q_IOMMU_BUSWIDE},
{0x0585197b, 0x00, "JMicron JMB58x", 0}, {0x0585197b, 0x00, "JMicron JMB58x", 0},
{0x01221c28, 0x00, "Lite-On Plextor M6E (Marvell 88SS9183)",
AHCI_Q_IOMMU_BUSWIDE},
{0x611111ab, 0x00, "Marvell 88SE6111", AHCI_Q_NOFORCE | AHCI_Q_NOPMP | {0x611111ab, 0x00, "Marvell 88SE6111", AHCI_Q_NOFORCE | AHCI_Q_NOPMP |
AHCI_Q_1CH | AHCI_Q_EDGEIS}, AHCI_Q_1CH | AHCI_Q_EDGEIS},
{0x612111ab, 0x00, "Marvell 88SE6121", AHCI_Q_NOFORCE | AHCI_Q_NOPMP | {0x612111ab, 0x00, "Marvell 88SE6121", AHCI_Q_NOFORCE | AHCI_Q_NOPMP |
AHCI_Q_2CH | AHCI_Q_EDGEIS | AHCI_Q_NONCQ | AHCI_Q_NOCOUNT}, AHCI_Q_2CH | AHCI_Q_EDGEIS | AHCI_Q_NONCQ | AHCI_Q_NOCOUNT},
{0x614111ab, 0x00, "Marvell 88SE6141", AHCI_Q_NOFORCE | AHCI_Q_NOPMP | {0x614111ab, 0x00, "Marvell 88SE6141", AHCI_Q_NOFORCE | AHCI_Q_NOPMP |
AHCI_Q_4CH | AHCI_Q_EDGEIS | AHCI_Q_NONCQ | AHCI_Q_NOCOUNT}, AHCI_Q_4CH | AHCI_Q_EDGEIS | AHCI_Q_NONCQ | AHCI_Q_NOCOUNT},
{0x614511ab, 0x00, "Marvell 88SE6145", AHCI_Q_NOFORCE | AHCI_Q_NOPMP | {0x614511ab, 0x00, "Marvell 88SE6145", AHCI_Q_NOFORCE | AHCI_Q_NOPMP |
AHCI_Q_4CH | AHCI_Q_EDGEIS | AHCI_Q_NONCQ | AHCI_Q_NOCOUNT}, AHCI_Q_4CH | AHCI_Q_EDGEIS | AHCI_Q_NONCQ | AHCI_Q_NOCOUNT},
{0x91201b4b, 0x00, "Marvell 88SE912x", AHCI_Q_EDGEIS}, {0x91201b4b, 0x00, "Marvell 88SE912x", AHCI_Q_EDGEIS |
{0x91231b4b, 0x11, "Marvell 88SE912x", AHCI_Q_ALTSIG}, AHCI_Q_IOMMU_BUSWIDE},
{0x91231b4b, 0x00, "Marvell 88SE912x", AHCI_Q_EDGEIS|AHCI_Q_SATA2}, {0x91231b4b, 0x11, "Marvell 88SE912x", AHCI_Q_ALTSIG |
AHCI_Q_IOMMU_BUSWIDE},
{0x91231b4b, 0x00, "Marvell 88SE912x", AHCI_Q_EDGEIS | AHCI_Q_SATA2 |
AHCI_Q_IOMMU_BUSWIDE},
{0x91251b4b, 0x00, "Marvell 88SE9125", 0}, {0x91251b4b, 0x00, "Marvell 88SE9125", 0},
{0x91281b4b, 0x00, "Marvell 88SE9128", AHCI_Q_ALTSIG}, {0x91281b4b, 0x00, "Marvell 88SE9128", AHCI_Q_ALTSIG |
{0x91301b4b, 0x00, "Marvell 88SE9130", AHCI_Q_ALTSIG}, AHCI_Q_IOMMU_BUSWIDE},
{0x91721b4b, 0x00, "Marvell 88SE9172", 0}, {0x91301b4b, 0x00, "Marvell 88SE9130", AHCI_Q_ALTSIG |
{0x91821b4b, 0x00, "Marvell 88SE9182", 0}, AHCI_Q_IOMMU_BUSWIDE},
{0x91831b4b, 0x00, "Marvell 88SS9183", 0}, {0x91701b4b, 0x00, "Marvell 88SE9170", AHCI_Q_IOMMU_BUSWIDE},
{0x91a01b4b, 0x00, "Marvell 88SE91Ax", 0}, {0x91721b4b, 0x00, "Marvell 88SE9172", AHCI_Q_IOMMU_BUSWIDE},
{0x917a1b4b, 0x00, "Marvell 88SE917A", AHCI_Q_IOMMU_BUSWIDE},
{0x91821b4b, 0x00, "Marvell 88SE9182", AHCI_Q_IOMMU_BUSWIDE},
{0x91831b4b, 0x00, "Marvell 88SS9183", AHCI_Q_IOMMU_BUSWIDE},
{0x91a01b4b, 0x00, "Marvell 88SE91Ax", AHCI_Q_IOMMU_BUSWIDE},
{0x92151b4b, 0x00, "Marvell 88SE9215", 0}, {0x92151b4b, 0x00, "Marvell 88SE9215", 0},
{0x92201b4b, 0x00, "Marvell 88SE9220", AHCI_Q_ALTSIG}, {0x92201b4b, 0x00, "Marvell 88SE9220", AHCI_Q_ALTSIG |
{0x92301b4b, 0x00, "Marvell 88SE9230", AHCI_Q_ALTSIG}, AHCI_Q_IOMMU_BUSWIDE},
{0x92301b4b, 0x00, "Marvell 88SE9230", AHCI_Q_ALTSIG |
AHCI_Q_IOMMU_BUSWIDE},
{0x92351b4b, 0x00, "Marvell 88SE9235", 0}, {0x92351b4b, 0x00, "Marvell 88SE9235", 0},
{0x06201103, 0x00, "HighPoint RocketRAID 620", 0}, {0x06201103, 0x00, "HighPoint RocketRAID 620", 0},
{0x06201b4b, 0x00, "HighPoint RocketRAID 620", 0}, {0x06201b4b, 0x00, "HighPoint RocketRAID 620", 0},
{0x06221103, 0x00, "HighPoint RocketRAID 622", 0}, {0x06221103, 0x00, "HighPoint RocketRAID 622", 0},
{0x06221b4b, 0x00, "HighPoint RocketRAID 622", 0}, {0x06221b4b, 0x00, "HighPoint RocketRAID 622", 0},
{0x06401103, 0x00, "HighPoint RocketRAID 640", 0}, {0x06401103, 0x00, "HighPoint RocketRAID 640", 0},
{0x06401b4b, 0x00, "HighPoint RocketRAID 640", 0}, {0x06401b4b, 0x00, "HighPoint RocketRAID 640", 0},
{0x06441103, 0x00, "HighPoint RocketRAID 644", 0}, {0x06441103, 0x00, "HighPoint RocketRAID 644", 0},
{0x06441b4b, 0x00, "HighPoint RocketRAID 644", 0}, {0x06441b4b, 0x00, "HighPoint RocketRAID 644", 0},
{0x06411103, 0x00, "HighPoint RocketRAID 640L", 0}, {0x06411103, 0x00, "HighPoint RocketRAID 640L", 0},
{0x06421103, 0x00, "HighPoint RocketRAID 642L", 0}, {0x06421103, 0x00, "HighPoint RocketRAID 642L", AHCI_Q_IOMMU_BUSWIDE},
{0x06451103, 0x00, "HighPoint RocketRAID 644L", 0}, {0x06451103, 0x00, "HighPoint RocketRAID 644L", AHCI_Q_IOMMU_BUSWIDE},
{0x044c10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x044c10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
{0x044d10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x044d10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
{0x044e10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x044e10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
{0x044f10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x044f10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
{0x045c10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x045c10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
{0x045d10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x045d10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
{0x045e10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x045e10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
{0x045f10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA}, {0x045f10de, 0x00, "NVIDIA MCP65", AHCI_Q_NOAA},
▲ Show 20 Lines • Show All 184 Lines • ▼ Show 20 Linesahci_pci_attach(device_t dev)
msix_count = pci_msix_count(dev); msix_count = pci_msix_count(dev);
i = 0; i = 0;
while (ahci_ids[i].id != 0 && while (ahci_ids[i].id != 0 &&
(ahci_ids[i].id != devid || (ahci_ids[i].id != devid ||
ahci_ids[i].rev > revid)) ahci_ids[i].rev > revid))
i++; i++;
ctlr->quirks = ahci_ids[i].quirks; ctlr->quirks = ahci_ids[i].quirks;
if (ctlr->quirks & AHCI_Q_IOMMU_BUSWIDE) {
/*
* The controller issues DMA requests from PCI function 1,
* but the device is not multifunction.
* Ref: https://bugzilla.kernel.org/show_bug.cgi?id=42679
*/
bus_dma_iommu_set_buswide(dev);
}
/* Limit speed for my onboard JMicron external port. /* Limit speed for my onboard JMicron external port.
* It is not eSATA really, limit to SATA 1 */ * It is not eSATA really, limit to SATA 1 */
if (pci_get_devid(dev) == 0x2363197b && if (pci_get_devid(dev) == 0x2363197b &&
pci_get_subvendor(dev) == 0x1043 && pci_get_subvendor(dev) == 0x1043 &&
pci_get_subdevice(dev) == 0x81e4) pci_get_subdevice(dev) == 0x81e4)
ctlr->quirks |= AHCI_Q_SATA1_UNIT0; ctlr->quirks |= AHCI_Q_SATA1_UNIT0;
resource_int_value(device_get_name(dev), device_get_unit(dev), resource_int_value(device_get_name(dev), device_get_unit(dev),
"quirks", &ctlr->quirks); "quirks", &ctlr->quirks);
▲ Show 20 Lines • Show All 251 Lines • Show Last 20 Lines