| Message ID | 20230613150804.20595-1-laurentiu.tudor@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/3] virt/vgic: Increase number of DeviceIDs to 17 | expand |
On Tue, Jun 13, 2023 at 06:08:01PM +0300, laurentiu.tudor@nxp.com wrote: > From: Bharat Bhushan <Bharat.Bhushan@nxp.com> > > FSL-MC bus devices uses device-ids from 0x10000 to 0x20000. > So to support MSI interrupts for mc-bus devices we need > vgi-ITS device-id table of size 2^17 to support deviceid > range from 0x10000 to 0x20000. > > Signed-off-by: Bharat Bhushan <Bharat.Bhushan@nxp.com> > --- > arch/arm64/kvm/vgic/vgic-its.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Is there a reason you didn't cc: any of the relevant maintainers for this change? Please use scripts/get_maintainer.pl on your patch to determine who is responsible for it (hint, not me!) thanks, greg k-h
diff --git a/arch/arm64/kvm/vgic/vgic-its.c b/arch/arm64/kvm/vgic/vgic-its.c index 750e51e3779a..cddb54ba6e13 100644 --- a/arch/arm64/kvm/vgic/vgic-its.c +++ b/arch/arm64/kvm/vgic/vgic-its.c @@ -248,7 +248,7 @@ static struct its_ite *find_ite(struct vgic_its *its, u32 device_id, #define GIC_LPI_OFFSET 8192 #define VITS_TYPER_IDBITS 16 -#define VITS_TYPER_DEVBITS 16 +#define VITS_TYPER_DEVBITS 17 #define VITS_DTE_MAX_DEVID_OFFSET (BIT(14) - 1) #define VITS_ITE_MAX_EVENTID_OFFSET (BIT(16) - 1)