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Re: CVS commit: src/sys/dev/acpi
On Mon, Dec 11, 2017 at 12:22:56AM +0100, Jaromír Dole?ek wrote:
[in response to acpi_intr_establish() introduction]
> Can we have acpi_intr_establish() accept the xname? It's very useful to
> have the driver name registered for "intrctl list".
The attached patch does it.
AcpiOsInstallInterruptHandler(), part of ACPICA API, doesn't allow passing
the xname. I extend the API with AcpiOsInstallInterruptHandler_xname()
for this purpose, and change acpi_md_OsInstallInterruptHandler() to
accept and use the xname (ia64 doens't use it).
The xname was hardcoded to "acpi SCI" in the
x86 acpi_md_OsInstallInterruptHandler(), so I make
AcpiOsInstallInterruptHandler() call
AcpiOsInstallInterruptHandler_xname with xname = "acpi SCI".
On my laptop I had before the change:
>intrctl list
interrupt id CPU0 CPU1 CPU2 CPU3 device name(s)
ioapic0 pin 9 29928* 0 0 0 acpi SCI
msi0 vec 0 3388* 0 0 0 xhci0
ioapic0 pin 16 0* 0 0 0 unknown, ahcisata0, ichsmb0
ioapic0 pin 17 0* 0 0 0 unknown
ioapic0 pin 51 0* 0 0 0 acpi SCI
msi1 vec 0 394* 0 0 0 iwm0
msix2 vec 0 0* 0 0 0 nvme0 adminq
msix2 vec 1 1652* 0 0 0 nvme0 ioq1
msix2 vec 2 0 1915* 0 0 nvme0 ioq2
msix2 vec 3 0 0 104* 0 nvme0 ioq3
msix2 vec 4 0 0 0 426* nvme0 ioq4
msi3 vec 0 0* 0 0 0 hdaudio0
ioapic0 pin 1 0* 0 0 0 unknown
ioapic0 pin 12 0* 0 0 0 unknown
and after:
>intrctl list
interrupt id CPU0 CPU1 CPU2 CPU3 device name(s)
ioapic0 pin 9 7130* 0 0 0 acpi SCI
msi0 vec 0 920* 0 0 0 xhci0
ioapic0 pin 16 0* 0 0 0 unknown, ahcisata0, ichsmb0
ioapic0 pin 17 0* 0 0 0 unknown
ioapic0 pin 51 0* 0 0 0 ihidev0
msi1 vec 0 617* 0 0 0 iwm0
msix2 vec 0 0* 0 0 0 nvme0 adminq
msix2 vec 1 2531* 0 0 0 nvme0 ioq1
msix2 vec 2 0 911* 0 0 nvme0 ioq2
msix2 vec 3 0 0 95* 0 nvme0 ioq3
msix2 vec 4 0 0 0 407* nvme0 ioq4
msi3 vec 0 0* 0 0 0 hdaudio0
ioapic0 pin 1 0* 0 0 0 unknown
ioapic0 pin 12 0* 0 0 0 unknown
any objection to this change ?
--
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
NetBSD: 26 ans d'experience feront toujours la difference
--
Index: sys/arch/ia64/acpi/acpi_machdep.c
===================================================================
RCS file: /cvsroot/src/sys/arch/ia64/acpi/acpi_machdep.c,v
retrieving revision 1.6
diff -u -p -u -r1.6 acpi_machdep.c
--- sys/arch/ia64/acpi/acpi_machdep.c 23 Sep 2012 00:31:05 -0000 1.6
+++ sys/arch/ia64/acpi/acpi_machdep.c 28 Dec 2017 14:32:18 -0000
@@ -77,7 +77,8 @@ acpi_md_OsGetRootPointer(void)
ACPI_STATUS
acpi_md_OsInstallInterruptHandler(UINT32 InterruptNumber,
ACPI_OSD_HANDLER ServiceRoutine,
- void *Context, void **cookiep)
+ void *Context, void **cookiep,
+ const char *xname)
{
static int isa_irq_to_vector_map[16] = {
/* i8259 IRQ translation, first 16 entries */
Index: sys/arch/ia64/include/acpi_machdep.h
===================================================================
RCS file: /cvsroot/src/sys/arch/ia64/include/acpi_machdep.h,v
retrieving revision 1.6
diff -u -p -u -r1.6 acpi_machdep.h
--- sys/arch/ia64/include/acpi_machdep.h 23 Sep 2012 00:31:05 -0000 1.6
+++ sys/arch/ia64/include/acpi_machdep.h 28 Dec 2017 14:32:18 -0000
@@ -12,7 +12,7 @@ ACPI_PHYSICAL_ADDRESS acpi_md_OsGetRootP
#define acpi_md_OsOut32(x, v) outl((x), (v))
ACPI_STATUS acpi_md_OsInstallInterruptHandler(UINT32, ACPI_OSD_HANDLER,
- void *, void **);
+ void *, void **, const char *);
void acpi_md_OsRemoveInterruptHandler(void *);
ACPI_STATUS acpi_md_OsMapMemory(ACPI_PHYSICAL_ADDRESS, UINT32, void **);
Index: sys/arch/x86/acpi/acpi_machdep.c
===================================================================
RCS file: /cvsroot/src/sys/arch/x86/acpi/acpi_machdep.c,v
retrieving revision 1.18
diff -u -p -u -r1.18 acpi_machdep.c
--- sys/arch/x86/acpi/acpi_machdep.c 14 Feb 2017 13:29:09 -0000 1.18
+++ sys/arch/x86/acpi/acpi_machdep.c 28 Dec 2017 14:32:19 -0000
@@ -147,7 +147,8 @@ acpi_md_findoverride(ACPI_SUBTABLE_HEADE
ACPI_STATUS
acpi_md_OsInstallInterruptHandler(uint32_t InterruptNumber,
- ACPI_OSD_HANDLER ServiceRoutine, void *Context, void **cookiep)
+ ACPI_OSD_HANDLER ServiceRoutine, void *Context, void **cookiep,
+ const char *xname)
{
void *ih;
struct pic *pic;
@@ -242,7 +243,7 @@ acpi_md_OsInstallInterruptHandler(uint32
* XXX probably, IPL_BIO is enough.
*/
ih = intr_establish_xname(irq, pic, pin, type, IPL_TTY,
- (int (*)(void *)) ServiceRoutine, Context, false, "acpi SCI");
+ (int (*)(void *)) ServiceRoutine, Context, false, xname);
#if NIOAPIC > 0
if (mipp) {
Index: sys/arch/x86/include/acpi_machdep.h
===================================================================
RCS file: /cvsroot/src/sys/arch/x86/include/acpi_machdep.h,v
retrieving revision 1.11
diff -u -p -u -r1.11 acpi_machdep.h
--- sys/arch/x86/include/acpi_machdep.h 23 Sep 2012 00:31:05 -0000 1.11
+++ sys/arch/x86/include/acpi_machdep.h 28 Dec 2017 14:32:19 -0000
@@ -57,7 +57,7 @@ ACPI_PHYSICAL_ADDRESS acpi_md_OsGetRootP
#define acpi_md_OsOut32(x, v) outl((x), (v))
ACPI_STATUS acpi_md_OsInstallInterruptHandler(UINT32,
- ACPI_OSD_HANDLER, void *, void **);
+ ACPI_OSD_HANDLER, void *, void **, const char *);
void acpi_md_OsRemoveInterruptHandler(void *);
ACPI_STATUS acpi_md_OsMapMemory(ACPI_PHYSICAL_ADDRESS, UINT32, void **);
Index: sys/dev/acpi/acpi_intr.h
===================================================================
RCS file: /cvsroot/src/sys/dev/acpi/acpi_intr.h,v
retrieving revision 1.1
diff -u -p -u -r1.1 acpi_intr.h
--- sys/dev/acpi/acpi_intr.h 10 Dec 2017 16:51:30 -0000 1.1
+++ sys/dev/acpi/acpi_intr.h 28 Dec 2017 14:32:19 -0000
@@ -29,6 +29,6 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
void * acpi_intr_establish(device_t, uint64_t,
- unsigned int (*intr)(void *), void *);
+ unsigned int (*intr)(void *), void *, const char *);
void acpi_intr_disestablish(void *, unsigned int (*intr)(void *));
const char * acpi_intr_string(void *, char *, size_t len);
Index: sys/dev/acpi/acpi_util.c
===================================================================
RCS file: /cvsroot/src/sys/dev/acpi/acpi_util.c,v
retrieving revision 1.10
diff -u -p -u -r1.10 acpi_util.c
--- sys/dev/acpi/acpi_util.c 10 Dec 2017 18:52:41 -0000 1.10
+++ sys/dev/acpi/acpi_util.c 28 Dec 2017 14:32:19 -0000
@@ -517,7 +517,7 @@ struct acpi_irq_handler {
void *
acpi_intr_establish(device_t dev, uint64_t c,
- unsigned int (*intr)(void *), void *iarg)
+ unsigned int (*intr)(void *), void *iarg, const char *xname)
{
ACPI_STATUS rv;
ACPI_HANDLE hdl = (void *)(uintptr_t)c;
@@ -540,7 +540,7 @@ acpi_intr_establish(device_t dev, uint64
aih->aih_hdl = hdl;
aih->aih_irq = irq->ar_irq;
- rv = AcpiOsInstallInterruptHandler(irq->ar_irq, intr, iarg);
+ rv = AcpiOsInstallInterruptHandler_xname(irq->ar_irq, intr, iarg, xname);
if (ACPI_FAILURE(rv)) {
kmem_free(aih, sizeof(struct acpi_irq_handler));
aih = NULL;
Index: sys/dev/acpi/acpica.h
===================================================================
RCS file: /cvsroot/src/sys/dev/acpi/acpica.h,v
retrieving revision 1.5
diff -u -p -u -r1.5 acpica.h
--- sys/dev/acpi/acpica.h 17 Feb 2011 07:34:42 -0000 1.5
+++ sys/dev/acpi/acpica.h 28 Dec 2017 14:32:19 -0000
@@ -46,4 +46,8 @@
#include <external/bsd/acpica/dist/include/acpi.h>
#include <external/bsd/acpica/dist/include/accommon.h>
+/* extention to the ACPICA API */
+ACPI_STATUS AcpiOsInstallInterruptHandler_xname(
+ UINT32, ACPI_OSD_HANDLER, void *, const char *);
+
#endif /* !_SYS_DEV_ACPI_ACPICA_H */
Index: sys/dev/acpi/acpica/OsdInterrupt.c
===================================================================
RCS file: /cvsroot/src/sys/dev/acpi/acpica/OsdInterrupt.c,v
retrieving revision 1.8
diff -u -p -u -r1.8 OsdInterrupt.c
--- sys/dev/acpi/acpica/OsdInterrupt.c 18 Aug 2009 16:41:02 -0000 1.8
+++ sys/dev/acpi/acpica/OsdInterrupt.c 28 Dec 2017 14:32:19 -0000
@@ -86,6 +86,14 @@ ACPI_STATUS
AcpiOsInstallInterruptHandler(UINT32 InterruptNumber,
ACPI_OSD_HANDLER ServiceRoutine, void *Context)
{
+ return AcpiOsInstallInterruptHandler_xname(InterruptNumber,
+ ServiceRoutine, Context, "acpi SCI");
+}
+
+ACPI_STATUS
+AcpiOsInstallInterruptHandler_xname(UINT32 InterruptNumber,
+ ACPI_OSD_HANDLER ServiceRoutine, void *Context, const char *xname)
+{
struct acpi_interrupt_handler *aih;
ACPI_STATUS rv;
@@ -102,7 +110,7 @@ AcpiOsInstallInterruptHandler(UINT32 Int
aih->aih_func = ServiceRoutine;
rv = acpi_md_OsInstallInterruptHandler(InterruptNumber,
- ServiceRoutine, Context, &aih->aih_ih);
+ ServiceRoutine, Context, &aih->aih_ih, xname);
if (rv == AE_OK) {
mutex_enter(&acpi_interrupt_list_mtx);
LIST_INSERT_HEAD(&acpi_interrupt_list, aih, aih_list);
Index: sys/dev/i2c/ihidev.c
===================================================================
RCS file: /cvsroot/src/sys/dev/i2c/ihidev.c,v
retrieving revision 1.1
diff -u -p -u -r1.1 ihidev.c
--- sys/dev/i2c/ihidev.c 10 Dec 2017 17:05:54 -0000 1.1
+++ sys/dev/i2c/ihidev.c 28 Dec 2017 14:32:19 -0000
@@ -208,7 +208,8 @@ ihidev_attach(device_t parent, device_t
{
char buf[100];
- sc->sc_ih = acpi_intr_establish(self, sc->sc_phandle, ihidev_intr, sc);
+ sc->sc_ih = acpi_intr_establish(self,
+ sc->sc_phandle, ihidev_intr, sc, device_xname(self));
if (sc->sc_ih == NULL)
aprint_error_dev(self, "can't establish interrupt\n");
aprint_normal_dev(self, "interrupting at %s\n",
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