This reverts commit d83c70b503.
The oom during bootup issue is resovled by removing
CAP_IPC_LOCK from userspace. Revert this patch since it was
only added as temporary fix.
Change-Id: I1cfbfeede2f0a779dd9de193eb52f5de18f91dd9
Signed-off-by: Sudarshan Rajagopalan <quic_sudaraja@quicinc.com>
Resize the vm during kernel boot.
Change-Id: Ibef1819793ef7aab3d969d102b9a37871cec9a3e
Signed-off-by: Sudarshan Rajagopalan <quic_sudaraja@quicinc.com>
Add mem_buf_dma_buf_get_vmperm() to allow people to get read-only
access to the VMIDs and permissions of a DMA-BUF.
Change-Id: Ie48ecd7db1cfa7c4339f9c1194d26a6bfef31a11
Signed-off-by: Chris Goldsworthy <quic_cgoldswo@quicinc.com>
Add mem_buf_dma_buf_get_memparcel_hdl() to let users obtain a
memparcel handle from a DMA-BUF, given that it has a valid handle.
Change-Id: I5945eb979c328f89292ac651425cc3585c27d0f3
Signed-off-by: Chris Goldsworthy <quic_cgoldswo@quicinc.com>
Correct the return type to match function signature.
Reported-by: ymg@qti.qualcomm.com
Change-Id: Iace72cc3794acfbc1ff9ddb67d7241f1b9117e44
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
Define a new remote alloc type which tries to allocate contiguous
memory from cma. This memory will be transferred to a guest VM and
added to the buddy allocator using memory hotplug.
Change-Id: I04a4e734d24b6d8decac4e936d12d5e43b7f750b
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
Move behavior specific to the tui carveout heap usecase out of
the mem-buf driver, and existing dma-heap carveout driver into a
new file. This is done to reduce code complexity in the dma-heap
carveout driver, as well as to prepare for adding new mem-buf
clients.
Change-Id: I1241e009e63b8e21c55920d3561c5a1777cbf83c
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
Allow clients to see what IPA address a mem_buf object is
mapped to.
Change-Id: Ib3d47cb78bf7b1b217950e1e59b8d542abb3a331
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
gh_rm_mem_accept allows a VM to request memory to be mapped to a specific
IPA address. Modify function parameters to allow for future use of this
feature.
Change-Id: I6ad586886563e769549e4966369da48c27ca0a5c
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
Allow a guest VM to choose whether the memory it requests is obtained
via the lend, share or donate hypervisor call.
Change-Id: I7e1f25ea0f9b0ec99d4a7afd79f206f9a2b67d85
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
Port the mem-buf headers from 5.15 as of commit f899231bc38b ("Merge
"msm: adsprpc: Handle length and variable scope""). Re-add mem-buf
references in mem-buf-exporter.h.
Change-Id: I89dffcaff907a6b774bd06cfada883414636dcbe
Signed-off-by: Chris Goldsworthy <quic_cgoldswo@quicinc.com>
