llama.cpp

fc1b0d09 - vulkan: initial support for IQ1_S and IQ1_M quantizations (#11528)

vulkan: initial support for IQ1_S and IQ1_M quantizations (#11528) * vulkan: initial support for IQ1_S and IQ1_M quantizations * vulkan: define MMV kernels for IQ1 quantizations * devops: increase timeout of Vulkan tests again * vulkan: simplify ifdef for init_iq_shmem