Blas 2/3 Feature Completeness

[crtrott]

This is the issue to track progress for BLAS 2 and 3 feature completeness.
TPL hook: H=Host, C=cuBLAS, R=rocBLAS, M=MKL, O=oneMKL (sycl)

#BLAS 2

Function	Operation Performed	BLAS Name	KK impl done	TPL hooks	Supports MV
gemv	y(i) = beta * y(i) + alpha * SUM_j ( A(i,j) * X(j))	gemv	X	X	--
gbmv		gbmv	--	--	--
symv		symv	--	--	--
sbmv		sbmv	--	--	--
spmv		spmv	--	--	--
trmv		trmv	--	--	--
tbmv		tbmv	--	--	--
tpmv		tpmv	--	--	--
trsv		trsv	--	--	--
tbsv		tbsv	--	--	--
tpsv		tpsv	--	--	--
ger		ger	--	--	--
syr		syr	--	--	--
spr		spr	--	--	--
sy2r		sy2r	--	--	--
sp2r		sp2r	--	--	--

#BLAS 3

Function	Operation Performed	BLAS Name	KK impl done	TPL hooks
gemm	C(i,j) = beta * C(i,j) + alpha * SUM_k(A(i,k) * B(k,j))	gemm	X	--
symm		symm	--	--
syrk		syrk	--	--
syr2k		syr2k	--	--
trmm		trmm	X	H+C
trsm		trsm	X	H+C
hemm		hemm	--	--
herk		herk	--	--
her2k		her2k	--	--