search for: resize_region

Here is the port of MSI-X support patches to upstream qemu. Please comment or commit. This patchset adds generic support for MSI-X, adds implementation in APIC, and uses MSI-X in virtio-net. Changelog: - since v4 rebased to latest bits. rename resize_region -> resize_bar - since v3 call to resize_region on load split patches a bit differently to address style comments by Glauber update commit message to clarify what msix_support flag does - since v2 rename mask -> wmask to avoid conflict with work by Yamahata - since v1 At Paul's s...

Here is the port of MSI-X support patches to upstream qemu. Please comment or commit. This patchset adds generic support for MSI-X, adds implementation in APIC, and uses MSI-X in virtio-net. Changelog: - since v4 rebased to latest bits. rename resize_region -> resize_bar - since v3 call to resize_region on load split patches a bit differently to address style comments by Glauber update commit message to clarify what msix_support flag does - since v2 rename mask -> wmask to avoid conflict with work by Yamahata - since v1 At Paul's s...

Here is the port of MSI-X support patches to upstream qemu. Please comment or commit. This patchset adds generic support for MSI-X, adds implementation in APIC, and uses MSI-X in virtio-net. Changelog: - since v3 call to resize_region on load split patches a bit differently to address style comments by Glauber update commit message to clarify what msix_support flag does - since v2 rename mask -> wmask to avoid conflict with work by Yamahata - since v1 At Paul's suggestion, use stl_phy to decouple APIC and MSI-X im...

Here is the port of MSI-X support patches to upstream qemu. Please comment or commit. This patchset adds generic support for MSI-X, adds implementation in APIC, and uses MSI-X in virtio-net. Changelog: - since v3 call to resize_region on load split patches a bit differently to address style comments by Glauber update commit message to clarify what msix_support flag does - since v2 rename mask -> wmask to avoid conflict with work by Yamahata - since v1 At Paul's suggestion, use stl_phy to decouple APIC and MSI-X im...

...implementation in APIC, and uses MSI-X in virtio-net. Changelog: - since v5 make sure that load does not modify registers that guest can not change replace global msix disable flag with a per-device flag to control the number of vectors - since v4 rebased to latest bits - since v3 call to resize_region on load split patches a bit differently to address style comments by Glauber update commit message to clarify what msix_support flag does - since v2 rename mask -> wmask to avoid conflict with work by Yamahata - since v1 At Paul's suggestion, use stl_phy to decouple APIC and MSI-X im...

...implementation in APIC, and uses MSI-X in virtio-net. Changelog: - since v5 make sure that load does not modify registers that guest can not change replace global msix disable flag with a per-device flag to control the number of vectors - since v4 rebased to latest bits - since v3 call to resize_region on load split patches a bit differently to address style comments by Glauber update commit message to clarify what msix_support flag does - since v2 rename mask -> wmask to avoid conflict with work by Yamahata - since v1 At Paul's suggestion, use stl_phy to decouple APIC and MSI-X im...