David Matlack 837f66c712 KVM: Allow for different capacities in kvm_mmu_memory_cache structs ... Allow the capacity of the kvm_mmu_memory_cache struct to be chosen at declaration time rather than being fixed for all declarations. This will be used in a follow-up commit to declare an cache in x86 with a capacity of 512+ objects without having to increase the capacity of all caches in KVM. This change requires each cache now specify its capacity at runtime, since the cache struct itself no longer has a fixed capacity known at compile time. To protect against someone accidentally defining a kvm_mmu_memory_cache struct directly (without the extra storage), this commit includes a WARN_ON() in kvm_mmu_topup_memory_cache(). In order to support different capacities, this commit changes the objects pointer array to be dynamically allocated the first time the cache is topped-up. While here, opportunistically clean up the stack-allocated kvm_mmu_memory_cache structs in riscv and arm64 to use designated initializers. No functional change intended. Reviewed-by: Marc Zyngier <maz@kernel.org> Signed-off-by: David Matlack <dmatlack@google.com> Message-Id: <20220516232138.1783324-22-dmatlack@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2022-06-24 04:52:00 -04:00
..
boot	riscv: dts: icicle: sort nodes alphabetically	2022-06-01 15:28:51 -07:00
configs	RISC-V: configs: Configs that had RPMSG_CHAR now get RPMSG_CTRL	2022-04-26 08:19:53 -07:00
errata	riscv: add memory-type errata for T-Head	2022-05-11 21:36:33 -07:00
include	riscv: Move alternative length validation into subsection	2022-06-02 15:55:22 -07:00
kernel	Bitmap patches for 5.19-rc1	2022-06-04 14:04:27 -07:00
kvm	KVM: Allow for different capacities in kvm_mmu_memory_cache structs	2022-06-24 04:52:00 -04:00
lib	riscv: Fixed misaligned memory access. Fixed pointer comparison.	2022-03-10 10:24:04 -08:00
mm	riscv: mm: init: make pt_ops_set_[early|late|fixmap] static	2022-06-02 14:50:41 -07:00
net	riscv, bpf: Implement more atomic operations for RV64	2022-04-11 16:54:54 +02:00
purgatory	RISC-V: Add purgatory	2022-05-19 12:18:59 -07:00
Kbuild	riscv: move errata/ and kvm/ builds to arch/riscv/Kbuild	2022-06-01 22:26:32 -07:00
Kconfig	RISC-V: Only default to spinwait on SBI-0.1 and M-mode	2022-06-01 18:59:26 -07:00
Kconfig.debug	RISC-V: Remove EARLY_PRINTK support	2018-12-17 10:23:46 -08:00
Kconfig.erratas	riscv: add memory-type errata for T-Head	2022-05-11 21:36:33 -07:00
Kconfig.socs	RISC-V Patches for the 5.19 Merge Window, Part 1	2022-05-31 14:10:54 -07:00
Makefile	riscv: move errata/ and kvm/ builds to arch/riscv/Kbuild	2022-06-01 22:26:32 -07:00