lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Tue, 28 Jul 2015 11:12:33 +0100 From: Peter Maydell <peter.maydell@...aro.org> To: "Michael S. Tsirkin" <mst@...hat.com> Cc: Graeme Gregory <graeme.gregory@...aro.org>, "virtualization@...ts.linux-foundation.org" <virtualization@...ts.linux-foundation.org>, lkml - Kernel Mailing List <linux-kernel@...r.kernel.org>, Shannon Zhao <shannon.zhao@...aro.org>, Alex Bennée <alex.bennee@...aro.org> Subject: Re: [PATCH] virtio_mmio: add ACPI probing On 28 July 2015 at 11:08, Michael S. Tsirkin <mst@...hat.com> wrote: > On Tue, Jul 28, 2015 at 10:44:02AM +0100, Graeme Gregory wrote: >> Added the match table and pointers for ACPI probing to the driver. >> >> This uses the same identifier for virt devices as being used for qemu >> ARM64 ACPI support. >> >> http://git.linaro.org/people/shannon.zhao/qemu.git/commit/d0bf1955a3ecbab4b51d46f8c5dda02b7e14a17e >> >> Signed-off-by: Graeme Gregory <graeme.gregory@...aro.org> >> --- >> drivers/virtio/virtio_mmio.c | 10 ++++++++++ >> 1 file changed, 10 insertions(+) >> >> diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c >> index 10189b5..f499d9d 100644 >> --- a/drivers/virtio/virtio_mmio.c >> +++ b/drivers/virtio/virtio_mmio.c >> @@ -58,6 +58,7 @@ >> >> #define pr_fmt(fmt) "virtio-mmio: " fmt >> >> +#include <linux/acpi.h> >> #include <linux/highmem.h> >> #include <linux/interrupt.h> >> #include <linux/io.h> >> @@ -732,12 +733,21 @@ static struct of_device_id virtio_mmio_match[] = { >> }; >> MODULE_DEVICE_TABLE(of, virtio_mmio_match); >> >> +#ifdef CONFIG_ACPI >> +static const struct acpi_device_id virtio_mmio_acpi_match[] = { >> + { "LNRO0005", }, >> + { } >> +}; > > Hmm - we have reserved QEMUXXXX in ASWG explicitly for this purpose. > > Pater - do you think it's a good idea to change this before QEMU 2.4 > is released? Shannon's call, I guess. I don't know enough about ACPI to say. I thought these ACPI IDs were already fixed because they were what the kernel was looking for... -- PMM -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists