Displaying 4 results from an estimated 4 matches for "vga_iostate_to_str".
2023 Jun 04
3
[PATCH v2 1/2] vgaarb: various coding style and comments fix
From: Sui Jingfeng <suijingfeng at loongson.cn>
To keep consistent with vga_iostate_to_str() function, the third argument
of vga_str_to_iostate() function should be 'unsigned int *'.
Signed-off-by: Sui Jingfeng <suijingfeng at loongson.cn>
---
drivers/pci/vgaarb.c | 29 +++++++++++++++--------------
include/linux/vgaarb.h | 8 +++-----
2 files changed, 18 insertions(+)...
2023 Jun 06
1
[Intel-gfx] [PATCH v2 1/2] vgaarb: various coding style and comments fix
...should be a summary of the commit log, not just "various
style fixes". This one needs to say something about
vga_str_to_iostate().
On Mon, Jun 05, 2023 at 04:58:30AM +0800, Sui Jingfeng wrote:
> From: Sui Jingfeng <suijingfeng at loongson.cn>
>
> To keep consistent with vga_iostate_to_str() function, the third argument
> of vga_str_to_iostate() function should be 'unsigned int *'.
>
> Signed-off-by: Sui Jingfeng <suijingfeng at loongson.cn>
> ---
> drivers/pci/vgaarb.c | 29 +++++++++++++++--------------
> include/linux/vgaarb.h | 8 +++-----
>...
2023 Jun 08
6
[PATCH v3 0/4] PCI/VGA: introduce is_boot_device function callback to vga_client_register
From: Sui Jingfeng <suijingfeng at loongson.cn>
Patch 1,2 and 3 do basic clean up to the vgaarb module.
Patch 4 introduce is_boot_device function callback to vga_client_register
Sui Jingfeng (4):
PCI/VGA: tidy up the code and comment format
PCI/VGA: Use unsigned type for the io_state variable
PCI/VGA: only deal with VGA class devices
PCI/VGA: introduce is_boot_device function
2011 Nov 13
8
ioperm problem
Hi,
I''m trying to port AMD VGA passthru patch to the latest XEN and vanila kernel
and I got SIGSEGV in
static void ati_hw_out(uint16_t hport, uint32_t data)
{
ioperm(gfx_info.host_pio_base, gfx_info.pio_size, 1);
asm volatile ("out %1, %0"::"Nd"(hport),"a"(data));
ioperm(gfx_info.host_pio_base, gfx_info.pio_size, 0);
}
I tried old 2.6.32