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envelope-from=rreyes@linux.ibm.com; helo=mx0b-001b2d01.pphosted.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Changelog: v12: - adding locks to 'ap_chsc_sei_nt0_have_event' and 'ap_chsc_sei_nt0_get_event' v11: - reverted return type to int for 'ap_chsc_sei_nt0_get_event' - files reflected are 'ap.c', 'ap-bridge'h, and 'ap-stub.c' - using defined variables to represent return 0 and 1 to reflect logical sense - update documentation for 'ap_chsc_sei_nt0_get_event' to reflect return types v10: - Added reviewed by for patch 4 by Tony and Cedric - review needed for patch 2 and 3 - changed 'cfg_chg_events' to a static variable - locked 'cfg_chg_events' using QemuMutex - removed ';' at the end of the definition for NT0 - returning bools for 'ap_chsc_sei_nt0_get_event' and 'ap_chsc_sei_nt0_have_event' - updated the header file that contains 'ap_chsc_sei_nt0_get_event' and 'ap_chsc_sei_nt0_have_event' to a bool function - added documentation explaining the returning bool functions - whitespace clean up v9: - added SPDX licensing to newly created file 'hw/s390x/ap-stub.c' v8: - fixed windows cross-compile build - moved /hw/vfio/ap-stub.c to /hw/s390x/ap-stub.c - updated the use of stub file to MAINTAINERS to reflect new location - removed if_false for 'CONFIG_VFIO_AP' statement from /hw/vfio/meson.build - added if_false for 'CONFIG_VFIO_AP' to use ap-stub.c in /hw/s390x/meson.build - all those changes still address '--without-default-devices' issue from v5 v7: - Dropped initial commit for linux-header file vfio.h since I created two new commits to address the changes made in v6 - Moved patches 6 and 7 to the beginning of the series after dropping the first patch - Because I dropped the initial commit for linux-header file vfio.h, I had to add VFIO_AP_CFG_CHG_IRQ_INDEX - Resyncing latest to v6.15-rc3 - Still need Thomas Huth's review of v5 changes for patch 6/6 v6: - Updating the update-linux-headers script to address kernel commit change 8a14 - Update headers to retrieve uapi information for vfio-ap for update to Linux v6.15-rc1 - Still need Thomas Huth's review of v5 changes for patch 7/7 (see below) v5: - configuring using the '--without-default-devices' fails when building the code - created a stub file for functions ap_chsc_sei_nt0_get_event and ap_chsc_sei_nt0_have_event - add if_false for 'CONFIG_VFIO_AP' use ap-stub.c in meson.build - add the use of the stub file to MAINTAINERS since it's a new file v4: - allocating cfg_chg_event before inserting into the queue - calling nt0_have_event in if loop to check if there are any elemenets in the queue, then calling QTAILQ_FIRST when the check passes - moving memset() after the check v3: - changes that were made to patch 3/5 should have been made in patch 2/5 v2: - removed warnings that weren't needed - added unregister function - removed whitelines - changed variable names for consistency - removed rc variable and returning 1 or 0 outright - reversed logics for if statements - using g_free() instead of free() - replaced hardcoded numeric values by defining them with #define in the header -------------------------------------------------------------------------- Rorie Reyes (4): hw/vfio/ap: notification handler for AP config changed event hw/vfio/ap: store object indicating AP config changed in a queue hw/vfio/ap: Storing event information for an AP configuration change event s390: implementing CHSC SEI for AP config change MAINTAINERS | 1 + hw/s390x/ap-stub.c | 21 +++++++++ hw/s390x/meson.build | 1 + hw/vfio/ap.c | 86 ++++++++++++++++++++++++++++++++++++ include/hw/s390x/ap-bridge.h | 39 ++++++++++++++++ target/s390x/ioinst.c | 11 ++++- 6 files changed, 157 insertions(+), 2 deletions(-) create mode 100644 hw/s390x/ap-stub.c -- 2.48.1