| 文件 | 最后提交记录 | 最后更新时间 |
|---|---|---|
misc/pvpanic: add PCI driver Add support for pvpanic PCI device added in qemu [1]. At probe time, obtain the address where to read/write pvpanic events and pass it to the generic handling code. Will follow the same logic as pvpanic MMIO device driver. At remove time, unmap base address and disable PCI device. [1] https://github.com/qemu/qemu/commit/9df52f58e76e904fb141b10318362d718f470db2 Signed-off-by: Mihai Carabas <mihai.carabas@oracle.com> Link: https://lore.kernel.org/r/1616597356-20696-4-git-send-email-mihai.carabas@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 5 年前 | |
misc/pvpanic: add PCI driver Add support for pvpanic PCI device added in qemu [1]. At probe time, obtain the address where to read/write pvpanic events and pass it to the generic handling code. Will follow the same logic as pvpanic MMIO device driver. At remove time, unmap base address and disable PCI device. [1] https://github.com/qemu/qemu/commit/9df52f58e76e904fb141b10318362d718f470db2 Signed-off-by: Mihai Carabas <mihai.carabas@oracle.com> Link: https://lore.kernel.org/r/1616597356-20696-4-git-send-email-mihai.carabas@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 5 年前 | |
misc/pvpanic: deduplicate common code stable inclusion from stable-6.6.33 commit e9194a954c441260bc66e33b4aa191c5011d1774 category: bugfix issue: #IB7W7N CVE: NA Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> --------------------------------------- [ Upstream commit c1426d392aebc51da4944d950d89e483e43f6f14 ] pvpanic-mmio.c and pvpanic-pci.c share a lot of code. Refactor it into pvpanic.c where it doesn't have to be kept in sync manually and where the core logic can be understood more easily. No functional change. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20231011-pvpanic-cleanup-v2-1-4b21d56f779f@weissschuh.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of: ee59be35d7a8 ("misc/pvpanic-pci: register attributes via pci_driver") Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> | 1 年前 | |
misc/pvpanic-pci: register attributes via pci_driver stable inclusion from stable-6.6.33 commit c6fecd07435f6dd1ae70ca1967f7499c612f90c6 category: bugfix issue: #IB7W7N CVE: NA Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> --------------------------------------- [ Upstream commit ee59be35d7a8be7fcaa2d61fb89734ab5c25e4ee ] In __pci_register_driver(), the pci core overwrites the dev_groups field of the embedded struct device_driver with the dev_groups from the outer struct pci_driver unconditionally. Set dev_groups in the pci_driver to make sure it is used. This was broken since the introduction of pvpanic-pci. Fixes: db3a4f0abefd ("misc/pvpanic: add PCI driver") Cc: stable@vger.kernel.org Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Fixes: ded13b9cfd59 ("PCI: Add support for dev_groups to struct pci_driver") Link: https://lore.kernel.org/r/20240411-pvpanic-pci-dev-groups-v1-1-db8cb69f1b09@weissschuh.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> | 1 年前 | |
misc/pvpanic: deduplicate common code stable inclusion from stable-6.6.33 commit e9194a954c441260bc66e33b4aa191c5011d1774 category: bugfix issue: #IB7W7N CVE: NA Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> --------------------------------------- [ Upstream commit c1426d392aebc51da4944d950d89e483e43f6f14 ] pvpanic-mmio.c and pvpanic-pci.c share a lot of code. Refactor it into pvpanic.c where it doesn't have to be kept in sync manually and where the core logic can be understood more easily. No functional change. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20231011-pvpanic-cleanup-v2-1-4b21d56f779f@weissschuh.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of: ee59be35d7a8 ("misc/pvpanic-pci: register attributes via pci_driver") Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> | 1 年前 | |
misc/pvpanic: deduplicate common code stable inclusion from stable-6.6.33 commit e9194a954c441260bc66e33b4aa191c5011d1774 category: bugfix issue: #IB7W7N CVE: NA Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> --------------------------------------- [ Upstream commit c1426d392aebc51da4944d950d89e483e43f6f14 ] pvpanic-mmio.c and pvpanic-pci.c share a lot of code. Refactor it into pvpanic.c where it doesn't have to be kept in sync manually and where the core logic can be understood more easily. No functional change. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20231011-pvpanic-cleanup-v2-1-4b21d56f779f@weissschuh.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of: ee59be35d7a8 ("misc/pvpanic-pci: register attributes via pci_driver") Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: zhangshuqi <zhangshuqi3@huawei.com> | 1 年前 |
| 文件 | 最后提交记录 | 最后更新时间 |
|---|---|---|
| 5 年前 | ||
| 5 年前 | ||
| 1 年前 | ||
| 1 年前 | ||
| 1 年前 | ||
| 1 年前 |